Dough

Filling

Finery

Use one cake tin approximately 24 cm/ 10 inch or 16 muffin forms. Grease with butter.

Crumble the butter and blend with flour. Add water and work in a firm dough. Let rest on a cold place for 30 minutes.

Peal onion and cut in thin slices. Melt the butter in a frying pan over medium heat. Add onion and let simmer by low temperature. Add raisins, balsamic vinegar and meat broth. Season with salt and pepper. Let simmer for 10 minutes until the water vaporizes.

Press dough in the baking tin and bake in the oven on 200 ºC for 15 minutes.